package reflect;

import java.lang.reflect.Method;
import java.lang.reflect.Modifier;

public class Test {
    public static void main(String[] args) throws Exception {
        Class cls = Class.forName("reflect.Person");
        Object obj = cls.newInstance();

        Method[] methods = cls.getDeclaredMethods();
        for (Method method : methods){
            if(method.getParameterCount()==0&&
                method.getModifiers()== Modifier.PUBLIC
            &&method.getName().contains("e")){
                System.out.println(method.getName());
                method.invoke(obj);
            }
        }
    }
}
